Adsorption 6 Clay minerals 6 Montmorillonite 6 Montmorillonite surface 6 adsorption 6 montmorillonite 6 Herbicides 4 Inner sphere complexes 4 Picloram 4 Pyridine 4 Weed control 4 X ray diffraction 4 X ray photoelectron spectroscopy 4 equilibrium constant 4 infrared spectroscopy 4 picloram 4 priority journal 4 Adsorption curves 2 Adsorption equilibrium isotherms 2 Adsorption isotherms 2 Adsorption kinetics 2 Adsorption process 2 Adsorption site 2 Aluminum Silicates 2 Article 2 Attenuated total reflectance 2 Bentonite 2 Benzimidazole 2 Benzimidazoles 2 Biochemistry 2